Can TMJ Cause Headaches? Understanding the Connection

If you regularly experience headaches alongside jaw tension, clicking or clenching, you may have noticed that your symptoms seem to go hand in hand.

The temporomandibular joint (TMJ) connects your jaw to your skull, and the muscles surrounding the jaw also interact closely with the muscles and structures of the head and neck. For some people, problems affecting the jaw can contribute to headaches or make existing headaches more noticeable.

But not every headache is caused by the jaw. Understanding the possible connection can help you work out whether your jaw may be playing a role in your symptoms.

What is TMJ?

TMJ stands for the temporomandibular joint. You have one on each side of your face, just in front of your ears.

These joints allow you to open and close your mouth and move your jaw when you chew, speak and yawn.

When people talk about "TMJ", they are often referring more broadly to problems affecting the jaw joint and surrounding muscles. These are commonly referred to as temporomandibular disorders (TMD).

Symptoms can include:

• Jaw pain or tenderness

• Clicking, popping or grinding

• Jaw stiffness or tightness

• Difficulty opening the mouth fully

• Jaw locking

• Pain around the face or temples

• Ear pain or a feeling of fullness

• Neck tension

• Headaches

How can jaw problems contribute to headaches?

Your jaw doesn't work in isolation.

The muscles responsible for chewing are located close to the temples and are connected with other muscles and structures around the head and neck. When these muscles are under increased load or tension, some people may experience pain around the temples, forehead or other areas of the head.

For example, regularly clenching your teeth — particularly during the day or while sleeping — can place additional load on the jaw muscles.

Some people notice their headaches are worse:

• First thing in the morning

• During periods of stress

• After prolonged clenching

• When chewing for extended periods

• Alongside increased jaw tension

This doesn't necessarily mean that your jaw is the cause of your headaches, but it can be one factor worth considering. If you're experiencing recurring headaches, you can also read more about headaches and migraines at Fika Chiropractic.

Can teeth grinding cause headaches?

Teeth grinding (bruxism) and jaw clenching can increase the workload placed on the muscles around the jaw.

If this happens regularly, the muscles around the jaw and temples can become tight or irritated. Some people with bruxism also experience jaw pain, facial tension, neck discomfort or headaches.

If you regularly wake up with a tight jaw, sore teeth, headaches or facial tension, it may be worth discussing this with your dentist or another appropriate healthcare professional.

What about neck pain and TMJ?

The jaw, head and neck work together during everyday activities such as chewing, speaking and maintaining your head position.

For this reason, people experiencing jaw symptoms may also notice tension or discomfort around the neck and upper shoulders.

At Fika Chiropractic, we assess the jaw alongside the neck and surrounding structures rather than looking at the jaw in isolation.

Can a chiropractor help with TMJ-related symptoms?

That depends on what's causing your symptoms.

At Fika Chiropractic in Randwick, we assess your jaw movement, neck, surrounding muscles and relevant clinical findings to determine whether chiropractic care may be appropriate.

Depending on your individual presentation, treatment may include:

• Manual therapy

• Soft tissue techniques

• Jaw mobilisation

• Exercises

• Advice around posture and movement

• Strategies to reduce unnecessary jaw tension and clenching

The aim isn't simply to treat the jaw itself, but to understand the different factors that may be contributing to your symptoms.

Should I see a dentist or chiropractor for jaw pain?

Jaw pain can have many different causes, so the most appropriate practitioner depends on your symptoms.

A dentist may be particularly important if you're experiencing significant tooth wear, suspected bruxism, dental problems or changes to your bite.

If your symptoms involve jaw pain alongside neck tension, headaches or musculoskeletal discomfort, a chiropractic assessment may also be appropriate.

At Fika, we'll let you know if we think another healthcare professional should assess your symptoms.

When should you get your jaw pain assessed?

It's worth seeking professional advice if you experience:

• Persistent or worsening jaw pain

• Difficulty opening or closing your mouth

• Jaw locking

• Significant swelling

• Persistent headaches

• Pain following an injury

• Changes in your bite

• Significant tooth or dental pain

Your symptoms don't necessarily mean you have a TMJ disorder, and headaches can have many different causes. An appropriate assessment is the best way to work out what's going on.

Experiencing jaw pain or headaches in Randwick?

If you're experiencing jaw tension, clicking, headaches or neck discomfort and think your symptoms may be connected, Fika Chiropractic in Randwick can assess your jaw and surrounding musculoskeletal structures.

You can learn more about our approach to TMJ & Jaw Pain Treatment in Randwick or get in touch with Fika to discuss your symptoms.